/* ==========================================
   CSS VARIABLES & CORE DESIGN SYSTEM
   ========================================== */
:root {
    --r55-green: #2ecc71;
    --r55-green-hover: #27ae60;
    --r55-green-light: #eafaf1;
    --r55-black: #111111;
    --r55-dark: #222222;
    --r55-grey: #666666;
    --r55-light-grey: #f7f9fa;
    --r55-border: #eef2f5;
    --r55-white: #ffffff;
    --r55-font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --r55-font-title: 'Outfit', sans-serif;
    
    --r55-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --r55-shadow-md: 0 10px 30px rgba(0, 0, 0, 0.06);
    --r55-shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
    
    --r55-radius-sm: 8px;
    --r55-radius-md: 12px;
    --r55-radius-lg: 20px;
    
    --r55-transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Container Reset */
.rede55-container {
    font-family: var(--r55-font);
    color: var(--r55-black);
    background-color: var(--r55-white);
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.rede55-container * {
    box-sizing: border-box;
}

/* Header & Intro Section */
.rede55-header-section {
    text-align: left;
    margin-bottom: 40px;
    border-bottom: 2px solid var(--r55-border);
    padding-bottom: 20px;
}

.rede55-header-section h2 {
    font-family: var(--r55-font-title);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--r55-black);
    margin: 0 0 8px 0;
    letter-spacing: -0.5px;
}

.rede55-subtitle {
    font-size: 1.1rem;
    color: var(--r55-grey);
    margin: 0;
}

/* ==========================================
   MARKETPLACE GRID LAYOUT
   ========================================== */
.rede55-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

/* Grid Card Styling */
.rede55-card-link {
    text-decoration: none !important;
    color: inherit !important;
    display: block;
    outline: none;
}

.rede55-card {
    background-color: var(--r55-white);
    border: 1px solid var(--r55-border);
    border-radius: var(--r55-radius-md);
    overflow: hidden;
    box-shadow: var(--r55-shadow-sm);
    transition: var(--r55-transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.rede55-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--r55-shadow-md);
    border-color: var(--r55-green);
}

/* Card Image (Facebook Marketplace feel) */
.rede55-card-image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 75%; /* 4:3 Aspect Ratio */
    background-color: var(--r55-light-grey);
    overflow: hidden;
}

.rede55-card-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.rede55-card:hover .rede55-card-image {
    transform: scale(1.08);
}

/* Card Content details */
.rede55-card-content {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.rede55-card-price {
    font-family: var(--r55-font-title);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--r55-black);
    margin: 0 0 6px 0;
}

.rede55-card-title {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--r55-dark);
    margin: 0 0 16px 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 2.8em; /* Force height to match 2 lines of text */
}

/* Card metadata footer */
.rede55-card-meta {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--r55-grey);
    border-top: 1px solid var(--r55-border);
    padding-top: 12px;
}

.rede55-card-city {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 140px;
}

.rede55-card-city i {
    color: var(--r55-green);
    margin-right: 4px;
}

.rede55-card-code {
    background-color: var(--r55-light-grey);
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 600;
}

/* ==========================================
   PAGINATION
   ========================================== */
.rede55-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 50px 0;
}

.rede55-pagination .page-numbers {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--r55-border);
    background-color: var(--r55-white);
    color: var(--r55-black);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--r55-transition);
}

.rede55-pagination .page-numbers:hover {
    border-color: var(--r55-green);
    background-color: var(--r55-green-light);
    color: var(--r55-green);
}

.rede55-pagination .page-numbers.current {
    background-color: var(--r55-green);
    color: var(--r55-white);
    border-color: var(--r55-green);
}

.rede55-pagination .page-numbers.prev,
.rede55-pagination .page-numbers.next {
    font-size: 0.8rem;
}

.rede55-no-ads {
    text-align: center;
    padding: 60px 20px;
    font-size: 1.1rem;
    color: var(--r55-grey);
    border: 2px dashed var(--r55-border);
    border-radius: var(--r55-radius-md);
    background-color: var(--r55-light-grey);
}

.rede55-error-box {
    max-width: 500px;
    margin: 60px auto;
    padding: 30px;
    text-align: center;
    border-radius: var(--r55-radius-md);
    border: 1px solid var(--r55-border);
    box-shadow: var(--r55-shadow-md);
    background-color: var(--r55-white);
}

.rede55-error-box h3 {
    margin: 0 0 10px 0;
    color: var(--r55-black);
}

.rede55-error-box p {
    color: var(--r55-grey);
    margin-bottom: 20px;
}

/* ==========================================
   DETAIL VIEW PAGE
   ========================================== */
.rede55-detail-container {
    background-color: var(--r55-white);
    margin-top: 20px;
}

.rede55-detail-nav {
    margin-bottom: 24px;
}

.rede55-btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none !important;
    color: var(--r55-black) !important;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--r55-transition);
    padding: 8px 16px;
    border-radius: var(--r55-radius-sm);
    background-color: var(--r55-light-grey);
    border: 1px solid var(--r55-border);
}

.rede55-btn-back:hover {
    background-color: var(--r55-green-light);
    color: var(--r55-green) !important;
    border-color: var(--r55-green);
}

.rede55-detail-layout {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 40px;
    align-items: start;
}

/* Left Side: 640x480 Image Slider */
.rede55-detail-gallery {
    width: 100%;
}

.rede55-slider-container {
    position: relative;
    width: 100%;
    max-width: 640px;
    height: 480px;
    background-color: var(--r55-light-grey);
    border-radius: var(--r55-radius-lg);
    overflow: hidden;
    box-shadow: var(--r55-shadow-md);
    margin: 0 auto;
    border: 1px solid var(--r55-border);
}

.rede55-slider-placeholder {
    width: 100%;
    max-width: 640px;
    height: 480px;
    background-color: var(--r55-light-grey);
    border-radius: var(--r55-radius-lg);
    overflow: hidden;
    border: 1px solid var(--r55-border);
    display: flex;
    align-items: center;
    justify-content: center;
}

.rede55-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.rede55-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out, transform 0.5s ease-in-out;
    transform: scale(0.98);
    pointer-events: none;
    z-index: 1;
    cursor: zoom-in;
}

.rede55-slide.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
    z-index: 2;
}

.rede55-slider-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Slider Controls Controls */
.rede55-slider-prev,
.rede55-slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.85);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    color: var(--r55-black);
    font-size: 0.9rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--r55-shadow-sm);
    transition: var(--r55-transition);
}

.rede55-slider-prev:hover,
.rede55-slider-next:hover {
    background-color: var(--r55-green);
    color: var(--r55-white);
    box-shadow: var(--r55-shadow-md);
}

.rede55-slider-prev {
    left: 16px;
}

.rede55-slider-next {
    right: 16px;
}

/* Dots Page Indicator */
.rede55-slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 8px;
    background-color: rgba(0, 0, 0, 0.4);
    padding: 6px 12px;
    border-radius: 20px;
    backdrop-filter: blur(4px);
}

.rede55-slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--r55-transition);
}

.rede55-slider-dot.active {
    background-color: var(--r55-green);
    transform: scale(1.3);
}

/* Right Side: Details details */
.rede55-detail-info {
    width: 100%;
}

.rede55-detail-card {
    background-color: var(--r55-white);
    border: 1px solid var(--r55-border);
    border-radius: var(--r55-radius-lg);
    padding: 30px;
    box-shadow: var(--r55-shadow-md);
}

.rede55-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.rede55-badge-code {
    background-color: var(--r55-light-grey);
    border: 1px solid var(--r55-border);
    padding: 6px 12px;
    border-radius: var(--r55-radius-sm);
    font-weight: 700;
    font-size: 0.85rem;
}

.rede55-detail-date {
    font-size: 0.85rem;
    color: var(--r55-grey);
}

.rede55-detail-date i {
    margin-right: 4px;
}

.rede55-detail-title {
    font-family: var(--r55-font-title);
    font-size: 2rem;
    font-weight: 800;
    color: var(--r55-black);
    margin: 0 0 16px 0;
    line-height: 1.25;
}

.rede55-detail-price {
    font-family: var(--r55-font-title);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--r55-green);
    margin: 0 0 20px 0;
}

.rede55-divider {
    border: 0;
    height: 1px;
    background-color: var(--r55-border);
    margin: 24px 0;
}

/* Info fields */
.rede55-fields-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.rede55-field-item {
    display: flex;
    align-items: center;
    font-size: 0.95rem;
}

.rede55-field-label {
    font-weight: 600;
    color: var(--r55-grey);
    width: 120px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.rede55-field-label i {
    color: var(--r55-green);
    width: 16px;
    text-align: center;
}

.rede55-field-value {
    color: var(--r55-black);
    font-weight: 500;
}

/* Description Section */
.rede55-detail-description h3 {
    font-family: var(--r55-font-title);
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0 0 12px 0;
    color: var(--r55-black);
}

.rede55-description-content {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #444444;
}

/* CTA Container */
.rede55-cta-container {
    margin-top: 30px;
}

.rede55-btn-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background-color: var(--r55-green);
    color: var(--r55-white) !important;
    text-decoration: none !important;
    padding: 16px 24px;
    border-radius: var(--r55-radius-md);
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 8px 24px rgba(46, 204, 113, 0.3);
    transition: var(--r55-transition);
    border: none;
    width: 100%;
    cursor: pointer;
    text-align: center;
}

.rede55-btn-whatsapp:hover {
    background-color: var(--r55-green-hover);
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(46, 204, 113, 0.4);
}

.rede55-btn-whatsapp i {
    font-size: 1.4rem;
}

/* ==========================================
   LIGHTBOX MODAL
   ========================================== */
.rede55-lightbox {
    display: none;
    position: fixed;
    z-index: 999999;
    padding-top: 40px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.95);
    opacity: 0;
    transition: opacity 0.3s ease;
    cursor: zoom-out;
}

.rede55-lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.rede55-lightbox-content-wrapper {
    position: relative;
    max-width: 90%;
    max-height: 85%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rede55-lightbox-content {
    margin: auto;
    display: block;
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--r55-radius-md);
    box-shadow: var(--r55-shadow-lg);
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.rede55-lightbox.active .rede55-lightbox-content {
    transform: scale(1);
}

.rede55-lightbox-close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
    z-index: 1000000;
}

.rede55-lightbox-close:hover,
.rede55-lightbox-close:focus {
    color: var(--r55-green);
    text-decoration: none;
}

/* ==========================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================== */
@media (max-width: 1024px) {
    .rede55-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .rede55-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .rede55-detail-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .rede55-slider-container,
    .rede55-slider-placeholder {
        height: 380px;
    }
    
    .rede55-header-section h2 {
        font-size: 2rem;
    }
    
    .rede55-detail-title {
        font-size: 1.6rem;
    }
    
    .rede55-detail-price {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .rede55-grid {
        grid-template-columns: 1fr;
    }
    
    .rede55-slider-container,
    .rede55-slider-placeholder {
        height: 280px;
    }
    
    .rede55-detail-card {
        padding: 20px;
    }
}